package com.zzyl.nursing.service.impl;

import java.time.LocalDateTime;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.LocalDateTimeUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.json.JSONUtil;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.zzyl.common.constant.CacheConstants;
import com.zzyl.common.utils.DateUtils;
import com.zzyl.nursing.domain.Device;
import com.zzyl.nursing.job.vo.IotMsgNotifyData;
import com.zzyl.nursing.job.vo.IotMsgService;
import com.zzyl.nursing.mapper.DeviceMapper;
import com.zzyl.nursing.util.DateTimeZoneConverter;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import com.zzyl.nursing.mapper.DeviceDataMapper;
import com.zzyl.nursing.domain.DeviceData;
import com.zzyl.nursing.service.IDeviceDataService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import java.util.Arrays;
/**
 * 设备数据Service业务层处理
 * 
 * @author ruoyi
 * @date 2025-04-29
 */
@Service
@Slf4j
public class DeviceDataServiceImpl extends ServiceImpl<DeviceDataMapper,DeviceData> implements IDeviceDataService
{
    @Autowired
    private DeviceDataMapper deviceDataMapper;

    @Autowired
    private DeviceMapper deviceMapper;

    @Autowired
    private RedisTemplate<String,String> redisTemplate;

    /**
     * 批量保存
     *
     * @param data
     */
    @Override
    public void batchInsertDeviceData(IotMsgNotifyData data) {
        //根据iotId查询设备'
        Device device = deviceMapper.selectOne(Wrappers.<Device>lambdaQuery().eq(Device::getIotId, data.getHeader().getDeviceId()));
        if(ObjectUtil.isEmpty(device)){
            log.info("设备不存在，设备id：{}",data.getHeader().getDeviceId());
            return;
        }

        //构建设备数据，可能会有多条
        List<IotMsgService> services = data.getBody().getServices();
        if(CollUtil.isEmpty(services)){
            log.info("设备数据为空");
            return;
        }
        //循序services
        services.forEach(s->{

            //处理上报时间
            String eventTimeStr = s.getEventTime();
            LocalDateTime localDateTime = LocalDateTimeUtil.parse(eventTimeStr, "yyyyMMdd'T'HHmmss'Z'");
            LocalDateTime eventTime = DateTimeZoneConverter.utcToShanghai(localDateTime);

            List<DeviceData> list = new ArrayList<>();

            s.getProperties().forEach((k,v)->{
                //属性拷贝，从设备拷贝到设备数据
                DeviceData deviceData = BeanUtil.toBean(device, DeviceData.class);
                deviceData.setId(null);
                deviceData.setCreateTime(null);
                deviceData.setFunctionId(k);
                deviceData.setDataValue(v+"");
                deviceData.setAlarmTime(eventTime);
                deviceData.setAccessLocation(device.getBindingLocation());
                list.add(deviceData);
            });
            //批量保存
            saveBatch(list);
            //保存到redis中
            redisTemplate.opsForHash().put(CacheConstants.IOT_DEVICE_LAST_DATA,device.getIotId(), JSONUtil.toJsonStr(list));
        });
    }

    /**
     * 查询设备数据
     * 
     * @param id 设备数据主键
     * @return 设备数据
     */
    @Override
    public DeviceData selectDeviceDataById(Long id)
    {
        return getById(id);
    }

    /**
     * 查询设备数据列表
     * 
     * @param deviceData 设备数据
     * @return 设备数据
     */
    @Override
    public List<DeviceData> selectDeviceDataList(DeviceData deviceData)
    {
        return deviceDataMapper.selectDeviceDataList(deviceData);
    }

    /**
     * 新增设备数据
     * 
     * @param deviceData 设备数据
     * @return 结果
     */
    @Override
    public int insertDeviceData(DeviceData deviceData)
    {
        return save(deviceData)?1:0;
    }

    /**
     * 修改设备数据
     * 
     * @param deviceData 设备数据
     * @return 结果
     */
    @Override
    public int updateDeviceData(DeviceData deviceData)
    {
        return updateById(deviceData)?1:0;
    }

    /**
     * 批量删除设备数据
     * 
     * @param ids 需要删除的设备数据主键
     * @return 结果
     */
    @Override
    public int deleteDeviceDataByIds(Long[] ids)
    {
        return removeByIds(Arrays.asList(ids))?1:0;
    }

    /**
     * 删除设备数据信息
     * 
     * @param id 设备数据主键
     * @return 结果
     */
    @Override
    public int deleteDeviceDataById(Long id)
    {
        return removeById(id)?1:0;
    }

}
